Up-Converting Luminescence and Temperature Sensing of Er³⁺/Tm³⁺/Yb³⁺ Co-Doped NaYF₄ Phosphors Operating in Visible and the First Biological Window Range

Accurate and reliable non-contact temperature sensors are imperative for industrial production and scientific research. Here, Er³⁺/Tm³⁺/Yb³⁺ co-doped NaYF₄ phosphors were studied as an optical thermometry mat...

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Bibliographic Details

Published in:	Nanomaterials
Main Authors:	Jingyun Li, Yuxiao Wang, Xueru Zhang, Liang Li, Haoyue Hao
Format:	Article
Language:	English
Published:	MDPI AG 2021-10-01
Subjects:	luminescent materials rare earth doped materials optical thermometry luminescence intensity ratio
Online Access:	https://www.mdpi.com/2079-4991/11/10/2660